baber/WOPTO huggingface dataset:
Patent RU-2668818-C2 (RU)
Title: Сепаратор для отделения в тяжелой среде сухим способом, в котором применяется слой для отделения в тяжелой среде сухим способом, и устройство для отделения
Inventor: LI GONGMIN
IPC: B03B5/46
Filed: 2015-04-20
Granted: 2018-10-08
Abstract: Группа изобретений относится к области отделения сухим способом и может быть использована для отделения угля от других минералов с разными плотностями. Сепаратор для отделения в тяжелой среде сухим способом содержит резервуар для сжатого воздуха, барабанный грохот для среды на стороне для всплывающего материала, трубопровод пылеуловителя, элемент для впуска материала, основную установку для отделения в тяжелой среде, магнитный сепаратор, рукавный пылеуловитель, ковшовый элеватор для среды, воздуходувку Рутса, вытяжной вентилятор, возбуждаемый рукавным пылеуловителем, барабанный грохот для среды на стороне для осадка, а также трубы для воздуха под высоким давлением. Барабанный грохот для среды на стороне для всплывающего материала и барабанный грохот для среды на стороне для осадка расположены под стороной для выведения всплывающего материала и стороной для выведения осадка сепаратора для отделения в тяжелой среде сухим способом и применены для отделения продуктов отделения от сред. Рукавный пылеуловитель применен для улавливания пыли; трубопровод пылеуловителя расположен в верхней части сепаратора для отделения в тяжелой среде сухим способом. Объем выводимого воздуха больше, чем объем подаваемого воздуха во время работы сепаратора, так что внутренняя часть сепаратора пребывает в режиме отрицательного давления, и поэтому пыль в сепараторе для отделения в тяжелой среде сухим способом не может попасть наружу. На барабанном грохоте для среды на стороне для всплывающего материала, барабанном грохоте для среды на стороне для осадка и магнитном сепараторе предусмотрены всасывающие трубы. Вся система пребывает в режиме полностью закрытой работы. С помощью сепаратора осуществляют способ отделения угля, осуществляемый в 4 этапа. Устройство для отделения, использующее предложенный сепаратор, представляет собой непрерывно функционирующую, эффективную систему для отделения угля сухим способом, выполненную для интегрированного осуществления на одной платформе подготовки необработанного угля, отделения, очистки и рециркуляции сред, подачи воздуха и улавливания пыли. Технический результат – повышение точности и эффективности отделения угля и сред. 3 н. и 4 з.п. ф-лы, 16 ил.
Patent RU-2684691-C2 (RU)
Title: Quick-relief device for engine with free aircraft turbine
Inventor: KLONOWSKI THOMAS
IPC: F02C6/14
Filed: 2015-07-31
Granted: 2019-04-11
Abstract: FIELD: engines and pumps.SUBSTANCE: quick-relief device is used with engine (11) with a free aircraft turbine, which has at least first engine (11) that has a free turbine equipped with a gas generator and is associated with electric machine (12) adapted to operate both as a starter and as a generator. In this case, first engine (11) is adapted to be transferred to the standby mode or to the undesirable off mode, and the electric machine is powered by on-board network (17) of the electric power supply. Additionally, the device includes at least one electric energy storage element (14) adapted to electrically connect with electric machine (12) associated with first engine (11), which is necessary to provide pulse assistance to the gas generator of this engine (11). Electric energy storage element (14) is a non-rechargeable "primary" element of energy storage, which can be used only once. Also the device includes a system for activating electric energy storage element (14) and device (15) for connecting the electric energy storage element with electric power supply system (13, 16) of electric machine (12).EFFECT: quick-relief device for an engine with a free turbine of an aircraft has been proposed.15 cl, 5 dwg
Patent RU-2699650-C2 (RU)
Title: Molding method by blowing and drawing
Inventor: SIEGL ROBERT
IPC: B29C49/12
Filed: 2015-09-25
Granted: 2019-09-06
Abstract: FIELD: plastic processing. 
     SUBSTANCE: invention relates to a blowing and drawing method for producing a plastic vessel from workpiece (11). Vessel has an elongated tubular body (21) extending along central axis (12) of workpiece (11) with first end (23) and, in fact, opposite to the first end by second end (25). First end (23) is closed by bottom of workpiece, and to second end (25) is adjoined neck (31) with opening for dispensing (35) and with walls (19) of workpiece (11) restricting walls (13) with inner side (17) and outer side (15). Housing (21) of workpiece is heated to at least 70 °C and introduced into cavity of blow mold. Mandrel, which contains the body and the tip, is inserted into workpiece (11) until the tip of the mandrel reaches bottom (23) of the workpiece. Then housing (21) and bottom (23) of workpiece are pulled by mandrel deep into cavity and at that housing (21) and bottom (23) of workpiece are deformed in compliance with cavity shape by input of fluid medium under pressure into workpiece (11). At that, mandrel when it is moved into workpiece (11) to bottom (23) of workpiece touches inner side (17) of walls (13) at least on one specified section in area of housing (21) of workpiece. 
     EFFECT: technical result achieved when using the method according to the invention is to provide a plastic vessel of low capacity with a hardened drawing, increasing its impermeability for CO 2 . 
     12 cl, 5 dwg
Patent RU-2734569-C2 (RU)
Title: Method for setting artificial teeth in immediate prostheses in removing the entire group of anterior teeth
Inventor: Smerdina YUliya Gennadevna
IPC: A61C1/00
Filed: 2017-07-07
Granted: 2020-10-20
Abstract: FIELD: medicine; orthopedic dentistry. 
     SUBSTANCE: invention is intended for use in production of implied prostheses in patients with periodontium diseases if it is necessary to remove the whole group of anterior teeth. Before teeth removal, impressions are removed, molds are cast, wax patterns with occlusion rollers are made. Central occlusion is determined; if necessary, the reference points of the prosthetic plane are transferred onto gypsum teeth of the upper jaw model or reconstructed. Models are gypsum in articulator or occluder. On the model, teeth to be removed from one half of the jaw are cut, a semicircular alveolar process is formed; gypsum teeth of the opposite side are cut to the marked line at their vertical movement. Performing artificial teeth in place of cut teeth, focusing on teeth remaining on plaster model. Remaining front teeth on the upper jaw are cut off and the teeth to be removed on the lower jaw; semicircular alveolar processes are formed. Artificial teeth are completed on the upper and lower jaws. Immediate prostheses are completed according to common technique; teeth are removed. Prepared implanted prosthesis is fitted. 
     EFFECT: method enables accurately restoring the position of artificial teeth by solving the problem of forming a prosthetic plane and placing artificial teeth based on patient's anthropological parameters when removing the entire group of anterior teeth, providing high-quality aesthetic and functional prosthesis of patients with periodontium diseases. 
     1 cl, 8 dwg
Patent RU-2724328-C2 (RU)
Title: Конъюгаты аматоксин - антитело
Inventor: ANDERL Yan
IPC: C07K7/64
Filed: 2016-03-07
Granted: 2020-06-23
Abstract: Изобретение относится к конъюгату общей формулы: Ama-L-X-S-Ab, в котором Ama - аматоксин, L - линкер, X - фрагмент, полученный в результате связывания тиольной группы с тиол-реагирующей группой, S - атом серы аминокислотного остатка цистеина и Ab - последовательность антитела или функциональный фрагмент антитела, содержащая(ий) указанный остаток цистеина, причем этим остатком цистеина является 265Cys с тяжелой цепью в соответствии с системой нумерации ЕС, и в котором одна или более одной молекулы аматоксина связаны с одним антителом или с одним функциональным фрагментом антитела. Также предложены его фармацевтическая композиция и способ его получения. Конъюгат предназначен для лечения опухолевых заболеваний. 5 н. и 7 з.п. ф-лы, 14 ил., 1 табл., 28 пр.
Patent RU-2754041-C2 (RU)
Inventor: LONG LI
IPC: C07K16/28
Filed: 2016-04-01
Granted: 2021-08-25
Abstract: Изобретение относится к области биотехнологии, в частности к выделенной конструкции к AMC, которая специфически связывается с комплексом, содержащим пептид альфа-фетопротеин (AFP) и белок главного комплекса гистосовместимости (MHC) класса I, с Kd приблизительно от 0,1 пМ до приблизительно 500 пМ, к содержащей ее композиции, а также к кодирующей ее нуклеиновой кислоте и экспрессирующей ее клетке. Также раскрыто выделенное антитело против AMC или его антигенсвязывающий фрагмент, которое специфически связывается с комплексом, содержащим пептид альфа-фетопротеин (AFP) и белок главного комплекса гистосовместимости (MHC) класса I, содержащая его композиция, а также кодирующая его нуклеиновой кислота и экспрессирующая его клетка. Изобретение также относится к способу детекции клетки, презентирующей комплекс, содержащий пептид AFP и белок MHC I класса на своей поверхности, а также к способу определения, страдает ли индивидуум AFP-положительным заболеванием, используя вышеуказанную конструкцию. Изобретение позволяет эффективно осуществлять лечение индивидуума, страдающего AFP-положительным заболеванием. 12 н. и 19 з.п. ф-лы, 26 ил., 10 табл., 9 пр.
Patent RU-2715582-C2 (RU)
Title: Hydrogel containing hydrate inhibitor
Inventor: WOOD COLIN DAVID
IPC: F17D1/05
Filed: 2016-05-27
Granted: 2020-03-02
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to hydrogel particles containing a gas hydrate inhibitor, and a method for use thereof in oil production. Hydrogel inhibitor of gas hydrates includes at least one polymer hydrogel particle with hydrogel content of 50 to 100 %, wherein the content of the hydrogel includes an inhibitor selected from a group consisting of at least one thermodynamic hydrate inhibitor, at least one kinetic hydrate inhibitor or a combination thereof, wherein the polymer hydrogel particles have an average diameter of 10–2000 mcm. Method of producing a hydrogel inhibitor of gas hydrates involves providing a plurality of hydrogel particles having a hydrogel content of 50 to 100 %, and swelling of hydrogel particles in an aqueous solution of the inhibitor, comprising an inhibitor selected from a group consisting of at least one thermodynamic hydrate inhibitor, at least one hydrate kinetic inhibitor or a combination thereof, wherein polymer hydrogel particles have average diameter of 10–2000 mcm. Method of inhibiting formation of hydrocarbon gas hydrates involves adding hydrogel particles containing a thermodynamic or kinetic hydrate inhibitor according to any of claims 1–17, into hydrocarbon fluid flow. Method of reducing formation and deposition of hydrate layer in gas pipelines includes addition of hydrogel particles containing thermodynamic or kinetic inhibitor of hydrates into pipeline including flow of hydrocarbon fluid. Use of hydrogel particles containing a thermodynamic or kinetic hydrate inhibitor to reduce formation and deposition of hydrate layer in pipelines transporting hydrocarbons involves adding said hydrogel particles with hydrogel content of 50 to 100 %, wherein the content of the hydrogel includes a thermodynamic or kinetic hydrate inhibitor, into a pipeline comprising a hydrocarbon fluid stream. Method of inhibiting formation of hydrates in a pipeline for natural gas involves adding said hydrogel inhibitor of gas hydrates to offshore pipelines transporting hydrocarbons from oil and gas wells. Invention is developed in dependent items of the formula. 
     EFFECT: technical result is higher efficiency of treatment using hydrate inhibitors. 
     32 cl, 15 dwg, 4 tbl, 5 ex
Patent RU-2761343-C2 (RU)
Title: Compositions and methods for the treatment of skin pathologies using light and polycarbonate acids
Inventor: BIANCHINI JULIE MARIE
IPC: A61K47/10
Filed: 2018-02-06
Granted: 2021-12-07
Abstract: FIELD: medicine. 
     SUBSTANCE: present invention relates to the field of medicine, namely to a kit for the treatment of skin pathologies containing: (a) a composition for local application containing up to 5% by weight of succinic acid; and (b) a device for feeding light that emits blue light having a pick wavelength from 400 to 460 nm. 
     EFFECT: present invention provides for an increase in antimicrobial activity of blue light against P. Acnes. 
     10 cl, 4 tbl, 3 ex
Patent RU-2731732-C2 (RU)
Title: Floor panel and method of producing floor panels
Inventor: VANDEVOORDE CHRISTOF
IPC: E04F15/02
Filed: 2016-10-25
Granted: 2020-09-08
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to floor panels. Floor panel is provided with a substrate and an upper layer of the laminate, in which the above floor panel on one or more of its edges is equipped with a lower edge area. Laminate extends entirely from the actual upper surface of the substrate along the lower edge area at least to a point in which the surface of the laminate is located at level (L) of the horizontal plane, which crosses said substrate. Substrate material in the position of the lower edge area has the same or lower density than on the actual upper surface of the substrate material. Invention also relates to a method for implementation of such floor panels. 
     EFFECT: technical result consists in improvement of panel connection strength. 
     11 cl, 14 dwg
Patent RU-2719932-C2 (RU)
Inventor: PAUNESCU ALEXANDRU
IPC: A61M15/00
Filed: 2016-10-28
Granted: 2020-04-23
Abstract: FIELD: medical equipment.SUBSTANCE: invention relates to hand fogger. Fogger contains a body having a dosing window. Housing comprises an electromechanical section comprising a sound generator comprising a converter and an elongated horn, having a proximal end connected to the transducer, and a distal end having a socket formed therein. Electromechanical section has a power supply connected to the sound generator. Housing has fluid section, designed and made with possibility of strong connection to electromechanical section and for reservoir storage, containing a liquid and a channel passing from the reservoir to the nozzle, placed with possibility of extraction into the socket formed in the distal end of the horn for supply of liquid through the supply hole formed in the nozzle. At activation of sound generator of liquid in nozzle energy is transferred to form aerosol flow line, which is supplied through dosing window.EFFECT: technical result is the development of a cheap system for spraying aerosol fog with controlled doses and particles/drops size.5 cl, 8 dwg
Patent RU-2719067-C2 (RU)
Inventor: AMIMOTO JUNICHI
IPC: B64G1/10
Filed: 2016-04-18
Granted: 2020-04-17
Abstract: FIELD: astronautics.SUBSTANCE: invention relates to space engineering, and more specifically to a method of forming a satellite constellation. Method of forming a satellite constellation by outputting a spacecraft (SC) onto which a plurality of satellites is loaded, into a circular orbit and for forming a satellite constellation which is formed by a plurality of satellites on a circular orbit has several steps. Step (A) for outputting one of the satellites into a circular orbit from a spacecraft on a circular orbit. Stage (B) of the spacecraft transfer to the transient orbit in the same orbital plane. Stage (C) of spacecraft in transition orbit. Stage (D) of spacecraft transfer to circular orbit of stage (A). Steps (A) - (D) are repeated in order.EFFECT: reduced launch weight of the spacecraft.3 cl, 10 dwg
Patent RU-2746333-C2 (RU)
Title: Cosmetic fabric
Inventor: ABATI ANDREA
IPC: A41D13/00
Filed: 2017-09-15
Granted: 2021-04-12
Abstract: FIELD: cosmetics.SUBSTANCE: article (100) of clothing containing fabric (10) formed by at least one first thread (1) and at least one second thread (2), wherein the first thread (1) contains granules (1a) of a material adapted to reflect and/or emit and/or absorb infrared radiation, and the second thread (2) contains microcapsules (2a) containing at least one cosmetic compound.EFFECT: claimed product provides health benefits, while representing a convenient way of applying cosmetic substances to the skin.19 cl, 7 dwg
Patent RU-2747849-C2 (RU)
Title: Электрический соединительный элемент, оснащенный контактным элементом
Inventor: AUMAITRE MARTIN
IPC: H01R4/48
Filed: 2017-12-14
Granted: 2021-05-17
Abstract: Настоящее изобретение относится к электрическому соединительному элементу (1), содержащему металлический проводящий корпус (100), который выполнен из первого материала и в котором расположена упругая пластина (200), причем указанная упругая пластина (200) выполнена с возможностью прижатия неизолированной сердцевины проводящего провода, который вставлен в указанный соединительный элемент, к внутренней стороне стенки (103) корпуса. Согласно изобретению внутренняя сторона стенки (103) основания содержит контактный элемент, который выполнен из второго материала, отличающегося от первого материала, и к которому указанная упругая пластина (200) прижимает указанную неизолированную сердцевину проводящего провода, когда указанная неизолированная сердцевина вставлена в соединительный элемент, причем указанный второй материал имеет контактное сопротивление с неизолированной сердцевиной проводящего провода ниже контактного сопротивления между первым материалом и неизолированной сердцевиной проводящего провода. Техническим результатом является уменьшение нагрева соединительного элемента. 3 н. и 10 з.п. ф-лы, 18 ил.
Patent RU-2765979-C2 (RU)
Title: Improved magnetic coupling assembly
Inventor: SHLAKHETSKI VICTOR
IPC: H02K16/02
Filed: 2018-06-21
Granted: 2022-02-07
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: magnetic coupling assembly contains circumferentially arranged coil blocks, a rotor and an electric control unit for controlled supply of excitation current to create electromagnetic fields in each coil block to initiate rotation of the rotor. The rotor contains a drive ring received in the inner part of coil blocks, a driven ring concentric, relatively to the drive ring and connected to a mechanical load, pairs of permanent magnets consisting of a drive ring magnet and a driven ring magnet, which is magnetically connected to the drive ring magnet and is displaced along the circumference of displaced magnets equipped with a driven ring, the direction of magnetization of which has an angular displacement relatively to the direction of magnetization of a neighboring drive ring magnet. Curved lines of the magnetic field of each displaced magnet are superimposed on lines of the magnetic field of the neighboring driven annular magnet, which bend in the other direction to suppress the generation of a parasitic reverse electromotive force. 
     EFFECT: reduction in losses. 
     11 cl, 4 tbl, 8 dwg, 2 ex
Patent RU-2767258-C2 (RU)
Title: System for rotating the rotor of a gas turbine engine and rotor of a gas turbine engine
Inventor: MONSARRAT ERIC
IPC: F04D29/32
Filed: 2018-06-19
Granted: 2022-03-17
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: object of the invention is a system for rotating the rotor of a gas turbine engine relative to the stator casing, wherein the rotor comprises an annular row of blades. Said drive system comprises: a holder (100), the first end (101a) whereof is configured to retain the leading edge of the first blade of the annular row and the second end (101b) whereof is configured to retain the trailing edge of the first blade; an electric engine (110) containing a shaft and a body (111) secured on the holder (100); and a wheel (120) connected with the shaft of the engine (110) and provided with a rolling surface (121), wherein the wheel is positioned so that the rolling surface (121) can come into contact with the annular wall of the stator casing when the holder (100) is installed on the first blade. 
     EFFECT: proposed system is compact and is configured to be easily and quickly installed on a gas turbine engine so as to be safely manipulated by a single person. 
     11 cl, 4 dwg
Patent RU-2748760-C2 (RU)
Inventor: LIKHACHEV VLADIMIR PAVLOVICH
IPC: G01S13/90
Filed: 2020-11-09
Granted: 2021-05-31
Abstract: Изобретение относится к области радиолокации и может быть использовано в радиолокационной станции с синтезированной апертурой антенны, установленной на беспилотном летательном аппарате, для оперативного определения рельефа местности. Техническим результатом изобретения является повышение точности оценки высот рельефа. Указанный технический результат достигается за счет определения по критерию максимума градиента области локальной энтропии пар опорных точек, соответствующих радиолокационной тени на паре модулей синтезированных двумерных комплексных радиолокационных изображений, полученных при съемке участка поверхности с разных ракурсов наблюдения. При этом дополнительно по паре синтезированных двумерных комплексных радиолокационных изображений, полученных при съемке выбранного участка поверхности с разных ракурсов наблюдения, вычисляют градиент области локальной энтропии. И по найденным с помощью пороговой обработки или кластеризации максимумам вычисленных значений проводят определение пар опорных точек для последующего пространственного совмещения по ним изображений корреляционным методом.
Patent UA-50517-C2 (UA)
Title: Device for controlling parameters of a pneumatic system ?? ?? ?? ??
Inventor: RATMANSKYI YOSYP IIEHUDOVYCH
IPC: G05D16/00
Filed: 2002-02-04
Abstract: The proposed device for controlling parameters of a pneumatic system contains a casing, a rotary regulating damper, which is installed in the casing, a pneumatic actuator for the damper, and a control unit for the actuator. The control unit contains a sleeve with an opening having special configuration, which is installed in the passage for supplying compressed air to the pneumatic actuator, and a regulating cam, which is installed in the sleeve. The shaft of the cam is coupled with the shaft of a stepping motor. The rotation of the cam causes the variation of the cross-section area of the gap between the surfaces of the cam and the sleeve, resulting in the variation of the pressure of compressed air in the pneumatic actuator of the regulating damper.
Patent UA-74365-C2 (UA)
Title: Hydro-mechanical gear box
Inventor: SKRYPETS ZENOVII IVANOVYCH
Filed: 2002-10-04
Abstract: A hydro-mechanical gear-box has a body, a driving shaft, a driven one and at least one supplementary shaft, elements transforming a torque and speed, e.g. pinions, overrunning clutch and automatically controlled in rigidity hydraulic clutch of torque restriction, those are installed on shafts in sequence. The hydraulic clutch connects the coaxial driving and driven shafts, and the overrunning clutch connects one of the movable elements and the shaft on which it is installed.
Patent UA-52554-C2 (UA)
Title: Multi-functional reloading petroleum complex
Inventor: BARTENIEV OLEKSANDR VOLODYMYROVYCH
Filed: 2002-10-11
Abstract: This invention relates to building and operation of environment friendly multi-functional reloading petroleum complexes, intended for performing operations on repetitive reversible unloading-loading from railroad car-tanks oil and black viscous oil products having high temperature of freezing, with keeping those and loading-unloading to sea vessels. Petroleum complex excludes need to heat communication technological pipelines going between the railroad car-tank, vessels for stocking and keeping black oil products and sea vessel, and excludes pollution of environment.